Security Alarm & Installation


Are you looking for a Home Wireless Alarm system? Look no further as Spriden Technology Services Limited, we can provide you with a comprehensive installation to meet your budget.
Kerui W193 Wifi GSM PSTN System
  • TFT color display, humanized menu, operation with voice prompt, easy to use .
  • Support 2.4G WIFI wireless network, configuration network easy..
  • Support feedback host real-time status to APP.
if you want to know wholesale discount price,please contact us by e-mail.


Kerui W193 Wifi GMS PSTN System Specifications

W193 WIFI/2G/3G/PSTN Alarm panel * 1

D026 Wireless door close remind door sensor * 1

P829 Wireless PIR Motion detector * 1

RC531 Wireless Remote Controller * 2

110dB Wired Siren * 1

English user manual * 1

Kerui W193 WIFI GSM PSTN Three in One Alarm system

Technical Parameters

Wireless Door/Window Sensor
Power Supply 1*12V23A battery
Transmission Current <=15mA
Transmission Frequency 433MHZ +- 0.5MHZ
Transmission Distance About 30m with one barrier
Internal Distance 15 mm
Working Condition Temperature -10 degree to + 40 degree
Humidity <= 90% rh
Battery Life Time About 8 months
Tamper Yes
Illegal Arm Yes


We can also provide you with Honeywell Lynx Touch 5210 for your home and business needs. Its cutting edge technology might be right for you. We are sure you will feel at ease with this user friendly system that will provide the necessary added protection.
Some of its Features include:
  • Color graphic 4.3” Touchscreen with an easy to use interface
  • Menu Navigation
  • On premise video viewing
  • Capable of handling 64 separate wireless devices
  • Built in Siren (85 dB)